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Merck
모든 사진(1)

주요 문서

C0979

Sigma-Aldrich

Anti-Catalase antibody ,Mouse monoclonal

clone CAT-505, purified from hybridoma cell culture

동의어(들):

Anti-CAT

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About This Item

MDL number:
UNSPSC 코드:
12352203
NACRES:
NA.41

생물학적 소스

mouse

Quality Level

결합

unconjugated

항체 형태

purified from hybridoma cell culture

항체 생산 유형

primary antibodies

클론

CAT-505, monoclonal

양식

buffered aqueous solution

분자량

antigen 60 kDa

종 반응성

human, mouse, bovine, rat

농도

~2 mg/mL

기술

immunocytochemistry: suitable
immunohistochemistry: suitable
indirect ELISA: suitable
microarray: suitable
western blot: 0.5-1 μg/mL using a whole extract of HepG2 cells

동형

IgG1

UniProt 수납 번호

배송 상태

dry ice

저장 온도

−20°C

타겟 번역 후 변형

unmodified

유전자 정보

human ... CAT(847)
mouse ... Cat(12359)
rat ... Cat(24248)

일반 설명

Catalase is one of the most efficient and common enzyme found in nearly all living organisms exposed to oxygen. It is a very important enzyme in protecting the cell from oxidative damage by reactive oxygen species (ROS). In most mammalian cell types catalase is localized in peroxisomes which is a tertrameric haemin-enzyme consisting of 4 identical tetrahedrally arranged subunits of 60kDa. It contains four ferriprotoporphyrin groups per molecule having a molecular mass of 240kDa.

면역원

human erythrocyte catalase

애플리케이션

Applications in which this antibody has been used successfully, and the associated peer-reviewed papers, are given below.
Western Blotting (5 papers)
Monoclonal Anti-Catalase antibody produced in mouse is suitable for the following:
  • Immunocytochemistry
  • Immunohistochemistry
  • Indirect ELISA
  • Microarray
  • Western blotting at a concentration of 0.5-1μg/mL using whole extract of HepG2 cells
  • Immunofluorescence

생화학적/생리학적 작용

Catalase reacts with hydrogen peroxide, a reactive oxygen species, activating its decomposition into water and molecular oxygen and it reacts with hydrogen donors. It functions as a natural anti-oxidant, protecting cells against oxidative damage of proteins, lipids and nucleic acids. Catalase also plays a role in gene expression and apoptosis. Antioxidants have been identified in association with a variety of diverse cellular functions including growth control, proliferation, differentiation, immune response, tumor promotion, apoptosis and activation of viruses.

물리적 형태

Solution in 0.01 M phosphate buffered saline, pH7.4, containing 15 mM sodium azide

제조 메모

Purified from culture supernatant of hybridoma cells grown in a bioreactor.

면책조항

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Storage Class Code

12 - Non Combustible Liquids

WGK

nwg

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable


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시험 성적서(COA)

Lot/Batch Number

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문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

The curious case of peroxiredoxin-5: what its absence in aves can tell us and how it can be used
Pirson M, et al.
BMC Evolutionary Biology, 18(1), 18-18 (2018)
P Chelikani et al.
Cellular and molecular life sciences : CMLS, 61(2), 192-208 (2004-01-28)
More than 300 catalase sequences are now available, divided among monofunctional catalases (> 225), bifunctional catalase-peroxidases (> 50) and manganese-containing catalases (> 25). When combined with the recent appearance of crystal structures from at least two representatives from each of
K Aoshiba et al.
Journal of immunology (Baltimore, Md. : 1950), 162(3), 1692-1700 (1999-02-11)
Neutrophils constitutively undergo apoptosis at both normal and inflamed sites: an important process that limits the toxic potential of the neutrophil. However, the signal pathway for neutrophil apoptosis is currently unknown. In this study, we evaluated the role of p38-mitogen-activated
J J Whyte et al.
Transgenic research, 20(5), 989-1001 (2010-12-21)
The objective of this study was to develop transgenic Yucatan minipigs that overexpress human catalase (hCat) in an endothelial-specific manner. Catalase metabolizes hydrogen peroxide (H(2)O(2)), an important regulator of vascular tone that contributes to diseases such as atherosclerosis and preeclampsia.
J Kodydková et al.
Folia biologica, 60(4), 153-167 (2014-08-26)
Catalase (CAT) is a well-studied enzyme that plays an important role in protecting cells against the toxic effects of hydrogen peroxide. In human, it has been implicated in different physiological and pathological conditions. This review summarizes the information available on

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